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DrmInfo

public class DrmInfo
extends Object

java.lang.Object
   ↳ android.drm.DrmInfo


An entity class that describes the information required to send transactions between a device and an online DRM server. The DRM framework achieves server registration, license acquisition, and any other server-related transactions by passing an instance of this class to DrmManagerClient.processDrmInfo(DrmInfo).

The caller can retrieve the DrmInfo instance by passing a DrmInfoRequest instance to DrmManagerClient.acquireDrmInfo(DrmInfoRequest).

Summary

Public constructors

DrmInfo(int infoType, byte[] data, String mimeType)

Creates a DrmInfo object with the given parameters.

DrmInfo(int infoType, String path, String mimeType)

Creates a DrmInfo object with the given parameters.

Public methods

Object get(String key)

Retrieves the value of a given key.

byte[] getData()

Retrieves the trigger data associated with this object.

int getInfoType()

Retrieves the information type associated with this object.

String getMimeType()

Retrieves the MIME type associated with this object.

Iterator<Object> iterator()

Retrieves an iterator object that you can use to iterate over the values associated with this DrmInfo object.

Iterator<String> keyIterator()

Retrieves an iterator object that you can use to iterate over the keys associated with this DrmInfo object.

void put(String key, Object value)

Adds optional information as key-value pairs to this object.

Inherited methods

Public constructors

DrmInfo

added in API level 11
public DrmInfo (int infoType, 
                byte[] data, 
                String mimeType)

Creates a DrmInfo object with the given parameters.

Parameters
infoType int: The type of information.

data byte: The trigger data.

mimeType String: The MIME type.

DrmInfo

added in API level 11
public DrmInfo (int infoType, 
                String path, 
                String mimeType)

Creates a DrmInfo object with the given parameters.

Parameters
infoType int: The type of information.

path String: The trigger data.

mimeType String: The MIME type.

Public methods

get

added in API level 11
public Object get (String key)

Retrieves the value of a given key.

Parameters
key String: The key whose value is being retrieved.

Returns
Object The value of the key being retrieved. Returns null if the key cannot be found.

getData

added in API level 11
public byte[] getData ()

Retrieves the trigger data associated with this object.

Returns
byte[] The trigger data.

getInfoType

added in API level 11
public int getInfoType ()

Retrieves the information type associated with this object.

Returns
int The information type.

getMimeType

added in API level 11
public String getMimeType ()

Retrieves the MIME type associated with this object.

Returns
String The MIME type.

iterator

added in API level 11
public Iterator<Object> iterator ()

Retrieves an iterator object that you can use to iterate over the values associated with this DrmInfo object.

Returns
Iterator<Object> The iterator object.

keyIterator

added in API level 11
public Iterator<String> keyIterator ()

Retrieves an iterator object that you can use to iterate over the keys associated with this DrmInfo object.

Returns
Iterator<String> The iterator object.

put

added in API level 11
public void put (String key, 
                Object value)

Adds optional information as key-value pairs to this object. To add a custom object to the DrmInfo object, you must override the Object.toString() implementation.

Parameters
key String: Key to add.

value Object: Value to add.